Yang is indeed a super host. We arrived early in Bangkok but we can't check in early as there was still guests about to check out and also it's not yet time for check in. Since we already have plans for that day, Yang offered to keep our luggages (in his unit) so we can go on with our day already. Really nice of him.
On our last day, we had to leave very early as we had an early flight. Unfortunately, the driver that was supposed to pick us up for airport waited at a different building and we were already waiting for almost an hour. We were really worried we won't make it to the airport. Yang helped us by contacting the agency (of the transport service) and so the driver was able to find the right building and located us. Really appreciate that extra effort of him to think that it was the wee hours of the morning. Thanks again Yang!